40300001

素因数分解:

$7^2\times {\mathrm{89}}^1\times {\mathrm{9241}}^1$

素因数の和:9344

約数の個数: 12

約数和(自身を含む): 47411460

約数和(自身を除く): 7111459

約数列:

[1, 7, 49, 89, 623, 4361, 9241, 64687, 452809, 822449, 5757143, 40300001]

約数ペア:

[(1, 40300001), (7, 5757143), (49, 822449), (89, 452809), (623, 64687), (4361, 9241)]